sandwich_orders = ['sandwich_1','sandwich_2','sandwich_3','pastrami','pastrami','pastrami']
finished_sandwiches = []
for sandwich_order in sandwich_orders:
    # 不将pastrami输出
    if sandwich_order != 'pastrami':
        print("I have made "+sandwich_order)
        finished_sandwiches.append(sandwich_order)
print("所有三明治都完成了："+(str)(finished_sandwiches))
message = 'The pastrami is sold out'
while 'pastrami' in sandwich_orders:
    sandwich_orders.remove('pastrami')
print(message+"\n只剩下："+(str)(sandwich_orders))
info_1 = "If you could visit one place in the world, where would you go?"
info_2 = "Anywhere else?(yes/no)"
info_3 = "Where else:"
# 用一个数组存储用户输入的地点
places = []
# 标签
active = True
place = input(info_1)
while active:
    info = input(info_2)
    if info == 'yes':
        info3 = input(info_3)
        places.append(info3)
    elif info == 'no':
        active = False
places.append(place)
print("原来你想去的地方是："+(str)(places))
